867888003

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{129671}}^1$

素因数の和:129794

約数の個数: 16

約数和(自身を含む): 1219954176

約数和(自身を除く): 352066173

約数列:

[1, 3, 23, 69, 97, 291, 2231, 6693, 129671, 389013, 2982433, 8947299, 12578087, 37734261, 289296001, 867888003]

約数ペア:

[(1, 867888003), (3, 289296001), (23, 37734261), (69, 12578087), (97, 8947299), (291, 2982433), (2231, 389013), (6693, 129671)]